<template>
  <div>
    <div class="nav">
      <slot></slot>
    </div>
    <div class="views"><router-view></router-view></div>
  </div>
</template>

<script>
export default {};
</script>

<style scoped>
.nav {
  width: 25%;
  float: left;
  text-align: center;
  font-size: 30px;
  border: 1px solid gray;
}
.nav div {
  padding: 5px;
}
.views {
  width: 75%;
  float: left;
  border: 1px solid gray;
}
</style>